
/*base*/

ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}


/*top*/

.top {
    margin-top: 20px;
    /*background-color: rebeccapurple;*/
    height: 60px;
    min-width: 1250px;
    /*line-height: 60px;*/
}
.top-left {
    float: left;
    margin-right: 30px;
    list-style-type: none;
    position: relative;
    /*background-color: #666666;*/
}

.top-left > li {
    float: left;
    margin-left: 30px;

}

.top-left > li > a {
    display: block;
    font-size: 16px;
    color: black;
    text-align: center;
    /*padding: 0 5px;*/
    text-decoration: none;
}
li a:hover {
    color: blue;
}

.top-right {
    float: right;
    margin-right: 30px;
    position: relative;
}

.top-right-set {
    position: relative;
    display: inline-block;
}

.right-down {
    background-color: white;
    color: black;
    padding: 16px;
    font-size: 16px;
    border: none;
    cursor: pointer;
}
.top-right-set > a {
    color: black;
    font-size: 16px;
    /*text-align: center;*/
    /*padding: 1px 6px;*/
    margin-right: 10px;
    text-decoration: none;

}

.top-right-set:hover > .set-select {
    display: block;
}
.set-select:hover {
    display: block;
}

.set-select {
    position: absolute;
    background-color:  rgba(192, 192, 192, 0.2);
    min-width: 100px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    display: none;
}
.set-select  > a {
    text-decoration: none;
    color: black;
    font-size: 16px;
    text-align: center;
    padding: 12px 16px;
    display: block;
}
.set-select a:hover {
    background-color: cornflowerblue;
}
.top-right-set:hover .set-select {
    display: block;
}

.login {
    background-color: rgba(0, 0, 255, 0.8);
    border-radius: 8PX;
    display: inline-block;
    height: 30px;
    line-height: 30px;
}
.login > a {
    color: white;
    font-size: 16px;
    text-decoration: none;
    padding: 1px 6px;
}
.login a:hover {
    color: black;
}

/*center*/

.center {
    height: 650px;
    width: 100%;
    min-width: 1250px;
}

.center-picture {
    text-align: center;
    margin-top: 39px;
}
img {
    height: 150px;
    position: relative;
}

.search {
    position: relative;
    width: 656px;
    left: 50%;
    top: -50px;
    transform: translate(-50%);
    padding-top: 100px;
    font-size: 0px;
}

.search-text{
    float: left;
    width: 512px;
    height: 16px;
    padding: 12px 16px;
    font-size: 16px;
    border: 2px solid blue;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
    background: #fff;
    color: black;
    outline: none;
}

.search-button {
    float: left;
    width: 108px;
    height: 44px;
    line-height: 44px;
    color: white;
    background-color: #4c4c4c;
    border: none;
    font-size: medium;
    border-top-right-radius: 10px;
    border-bottom-right-radius: 10px;
    background-color: rgba(0, 0, 255, 0.8)
    /*cursor: pointer;*/
}

.bottom-left-li {
    float: left;
    font-size: 12px;
    margin-left: 20px;
    list-style: none;
}
.bottom-left-li a{
    color: #9195a3;
}
.bottom-right-li {
    float: right;
    font-size: 12px;
    margin-left: 10px;
    list-style: none;
}
.bottom-right-li a {
    color: #9195a3;
}
